baber/WOPTO huggingface dataset:
Patent JP-H1033057-A (JP)
Title: Apparatus for inoculating spawn
Inventor: KONDO MASAO
IPC: A01G1/04
Filed: 1996-07-24
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for inoculating a spawn capable of stably maintaining the scraping out of the spawn filled in a spawn container. SOLUTION: This apparatus for inoculating a spawn comprises a charging member 13 for a spawn container 10 equipped with an inserting hole 12 for inserting the side of a neck part 10A of a smaller diameter than that of a body part 10C of the spawn container 10 in an inverted state thereinto, a bearing member 33, disposed in the charging member 13 for the spawn container 10, arranged in a concentric state with the inserting hole 12 and rotatably supporting a shoulder part 10D between the body part 10C and the neck part 10A of the spawn container 10 in the inverted state, a scraping member for scraping the spawn S in the spawn container 10,  a pressing and supporting member 25 for pressing the bottom 10B of the invertedly attached spawn container 10 and holding the spawn container 10 on the side of the charging member 13 for the spawn container 10 and a rotating and driving member for the spawn container 10 capable of rotating and driving the pressing and supporting member 25 in the held state of the spawn container 10.
Patent JP-H0945354-A (JP)
Title: Cylindrical cell of fuel cell and its manufacture
Inventor: NISHIHARA MASAHITO
IPC: H01M8/12
Filed: 1995-07-31
Abstract: PROBLEM TO BE SOLVED: To form an excellent joining condition without causing a surface defect in a current collecting body by simultaneously baking them by layering a current collecting body mold on an even surface arranged on a surface of a cell main body of a fuel cell. SOLUTION: A notch part is arranged in a part of solid electrolyte 31, and a part of a fuel electrode 33 or an air electrode 32 formed on an inside surface of the solid electrolyte 31 is exposed, and a notch surface of the solid electrolyte 31 and an exposed surface of the fuel electrode 33 or the air electrode are put on the continuous same plane, and since a current collecting body 35 is joined to the continuous same plane 37, the current collecting body 35 can be layered without being strained, and a crack and separation are not caused in the current collecting body 35.  Therefore, a yield at cell manufacturing time can be improved, and since electric connection between the fuel electrode 33 or the air electrode 32 and the current collecting body 35 can be improved, generating electric power of a cell can be efficiently collected, and power generating performance of the cell of a fuel cell can be enhanced.
Patent JP-H0941984-A (JP)
Title: Chain driving mechanism of internal combustion engine
Inventor: SAKURAI KENICHI
IPC: F16F15/26
Filed: 1995-07-31
Abstract: PROBLEM TO BE SOLVED: To improve in the assembling properties of a chain tensioner by setting up a chain at the outside of a cylinder so as not to be overlapped with this cylinder as looking from the axial direction of a crankshaft, while installing this chain tensioner for giving the specified tension to the chain, at the outside of an engine body. SOLUTION: An intermediate shaft 20 rotated and driven by a crankshaft 5 is installed after being offset to the outside in relation to this crankshaft 5. A rotation of this intermediate shaft 20 is transmitted to two camshafts 17 and 18 via chains 29 and 33, and these chains 29 and 33 are set up at the outside of a cylinder so as not to make the crankshaft be overlapped to the cylinder as looking from the axial direction of this shaft 5. In addition, two chain tensioners 34 and 35 for giving the specified tension to these chains 29 and 33 are set up at the outside of an engine body. With this constitution, an improvement in the assembling properties of these chain tensioners 34 and 35 can be done so well and, what is more, tension adjustments of these chains 19, 33 and facilitation of maintenance are all well promotable.
Patent JP-H0246996-A (JP)
Title: Blank holder driving method for double action press
Inventor: ARIKAWA TAKAMASA
IPC: B21D24/08
Filed: 1988-08-05
Abstract: PURPOSE:To simplify the lifting mechanism of a blank holder by providing a hydraulic long stroke cylinder between the blank holder and the lifting driving mechanism and extending or contracting this cylinder to put the blank holder into a stop state. CONSTITUTION:A pitman 14' is mounted to an eccentric part 5 of an eccentric shaft 4 to form the lifting driving mechanism. A screw shaft 20 is mounted to the bottom end of the pitman 14'. The liquid pressure type long stroke cylinder 21 is mounted to an outer slide 59 which holds the blank holder 15. The rotating angle of the eccentric shaft 4 is detected by a rotary encoder and the liquid pressure to be supplied to a liquid pressure chamber 25 is controlled in accordance with this value to apply a dwell motion to the outer slide 59 and the blank holder 15, by which the construction of a crown part 2 is simplified and the production and maintenance costs are reduced.
Patent JP-2000028125-A (JP)
Title: Fire grate structure of refuse incinerator
Inventor: NOMACHI KEIZO
IPC: F23H11/12
Filed: 1998-07-10
Abstract: PROBLEM TO BE SOLVED: To eliminate blockage of combustion without increasing ignition loss by burying a fixed shielding plate at a step part between respective fire grates, arranging a movable fire grate array and a fixed fire grate array from the shielding plate toward the downstream side and adjusting the interval of respective fire grate arrays by means of a side slide plate. SOLUTION: A fixed shielding plate 13 having surface protected with refractories 11 is buried at the lower end of step part between fire grates composed of refractories 11, e.g. refractory caster, and a heat insulating material 12, e.g. heat insulating brick. A movable fire grate array and a fixed fire grate array are arranged from the shielding plate 13 toward the downstream side. The movable fire grate is composed of a set of upper bed plate 2 and a fixed bed plate 4, a plurality of standard bed plates 5 and a single lower bed plate. Similarly, the fixed fire grate is composed of a set of upper bed plate 2 and a fixed bed plate 4, a plurality of standard bed plates 5, a single lower bed plate and a set of double bed plate k and a fixed bed plate 4. Interval of respective fire grate arrays is adjusted by means of a side slide plate.
Patent JP-S5898063-A (JP)
Title: Solid food
Inventor: KAWABATA HIDEKI
IPC: A23L17/40
Filed: 1981-12-03
Abstract: PURPOSE:A solid food having easily estable as healthy food, keepable food, field ration, etc. having nutritive value and a low load on the stomach, comprising a seaweed, soybean, and a corbicula as main ingredients. CONSTITUTION:A pasty corbicula extract obtained by concentrating corbicula soup under heating is properly dissolved in water, sprayed upon soybean powder or soybean protein, dried to make a water content of about <=3wt%, and crushed into preferably about 32 mesh to give extract adsorbed powder, which is blended with seaweed powder consisting of one or more seaweeds such as a sea tangle, Wakame seaweed, Hijiki (a kind of brown algae), etc. and tableted into a tablet having a given size.
Patent JP-H0863924-A (JP)
Title: Magnetic head supporting device for magnetic disk device
Inventor: HIGASHIYA TERUYOSHI
IPC: G11B21/21
Filed: 1994-08-19
Abstract: PURPOSE: To stably slide a slider in contact with a rotating magnetic disk under a slight pressing force by providing a symmetrical negative pressure groove on a projection on a surface opposed to the magnetic disk. CONSTITUTION: One or more of projections 21, 22 and 22 used for sliding are formed on a surface opposed to the magnetic disk of a magnetic head slider 10 and at least in the pair of projections 22 and 22, projection negative pressure grooves 34 for producing attraction with the surface of a rotary magnetic disk are symmetrically formed between rails 32 in a slider width direction (a direction orthogonal to an air flowing direction 11-12). By these symmetrical negative pressure grooves 34, even when inclination occurs between the magnetic head slider 10 and the magnetic disk face (twisting in a rolling direction), this is automatically corrected by a floating force and a negative pressure. In the projection 21, a magnetic pole 6, a rail 31, a step part 35 are formed and a tapered part 33 is formed in the projection 22.
Patent JP-H0538842-A (JP)
Title: Device for protecting thermal head
Inventor: MURANAKA MASAICHI
IPC: B41J2/375
Filed: 1991-08-06
Abstract: PURPOSE:To surely protect a thermal head from abnormal heat generation. CONSTITUTION:A thermally deformable body 5 which is deformed corresponding to temperature change of a thermal head 3 is provided. When the deformation of the body 5 corresponding to the heat generation of the thermal head 3 equal to or larger than certain value is detected by a detecting means 6, application of printing voltage to a heating element of the thermal head 3 is interrupted by means of a protection means 6.
Patent JP-H0361052-A (JP)
Title: Thermal head
Inventor: INOUE NOBUHIRO
IPC: B41J2/345
Filed: 1989-07-28
Abstract: PURPOSE:To locally generate heat with a simple structure and to conduct a favorable halftone recording by using a heating resistor shaped into a specific parallelogram. CONSTITUTION:A heating resistor 1 is shaped into a parallelogram wherein the length ratio of a first edge 1a to a second edge 1b intersecting with the first edge 1a is 1 or less, and the acute angle theta formed by the first edge 1a and the second edge 1b is 45 degrees or less. Lead electrodes 3, 2 are respectively connected to the first edge 1a of the heating resistor 1 and a third edge 1c opposed to the first edge 1a. On an insulating substrate 10, the two or more heating resistors 1 each shaped into the parallelogram are one-demensionally arranged in parallel at predetermined intervals. Furthermore, on the insulating substrate 10, the two or more lead electrodes 2, 3 connected to the both ends of the respective heating resistors 1 are one-dimensionally arranged. In addition, the two or more lead electrodes 2 are connected to each other to serve as a common electrode.
Patent JP-H05345470-A (JP)
Title: Device for feeding ink ribbon
Inventor: IDE TADASHI
IPC: B41J32/02
Filed: 1992-06-15
Abstract: PURPOSE:To prevent skipping of ink and slipping of an ink ribbon by arranging feed rolls made of NBR having a predetermined hardness at an outlet and housing in a folded state the ink ribbon of rib weave with filament yarns twisted in a predetermined way in a cartridge having a dam protruding in the running direction of the ribbon at an inlet, in a marking device such as a computer. CONSTITUTION:At a ribbon outlet of a cassette 2 for housing an ink ribbon 1 being folded up, feed rolls 3 consisting of NBR having a JISA hardness of 50 deg. or more are provided. At a ribbon inlet, a dam 4 protruding in the forward direction of the ribbon is formed. The ink ribbon 1 is made of ground fabric having rib weave composition in which filament yarns having a twist of 2O0T/m or more are woven. Thus, quantity of ink kept in the ink ribbon is increased so as to prevent skipping of the ink, and slipping of the ink ribbon is prevented by the NBR feed rolls.
Patent JP-S57142379-A (JP)
Title: Method for controlling printing hammer of high-speed printer
Inventor: KOBAYASHI TSUNEKI
IPC: B41J7/36
Filed: 1981-12-04
Abstract: PURPOSE:To improve print quality by a method wherein the time for driving each of the printing hammers for striking a printing type on a printing type carrier is electrically computed and determined. CONSTITUTION:A high-speed printer is equipped with a pitch storage means 78 for converting into time each of all pitches between printing types 11 on a printing type carrier 10 and storing the time; a data storage means 82 for converting into time the space between the centers of printing hammers 19 and storing the time value; a time measuring means 90 for measuring the time elapsed since the previous commencement of driving; and an operation-comparing means for computing and determining the driving timing by reading the time data out of the pitch storage means 78 when each of the printing hammer 19 is driven and for generating a coincidence output when the computed result agrees to the time given by the time measuring means 90. The output of this operation-comparing means 87 is used as the timing signal for driving each printing hammer 19.
Patent JP-H0748208-A (JP)
Title: Nematode-controlling agent
Inventor: HATANO KOJI
IPC: A01N37/24
Filed: 1993-08-06
Abstract: PURPOSE:To obtain a nematode-controlling agent containing an antipyretic and analgesic compound as the active component. CONSTITUTION:An antipyretic and analgesic compound such as salicylic acid can prevent a nematode from getting in equally to or more effectively than a contact agent such as oxamyl, e.g. by preventing a rematode such as sweet potato root-knot nematode from getting into the root of a crop such as a tomato.
Patent JP-2000031324-A (JP)
Title: Structure of electronic component
Inventor: TAKANO KEIICHI
IPC: H03B5/32
Filed: 1998-07-10
Abstract: PROBLEM TO BE SOLVED: To form a resin coat inside a solder bank by forming the solder bank by sticking solder onto an annular conductive pattern surrounding a semiconductor chip mounting position. SOLUTION: When cream solder is melted in a reflowing furnace, the solder spreads throughout a conductive pattern 16 for bank due to its wettability and, after reflowing, a crystal oscillator 8 and a chip capacitor 9 are mounted on a substrate 7 and, at the same time, a projecting solder bank 12 is formed on the pattern 16. Then the produced flux residue and solder splashes are cleaned off and a semiconductor chip is mounted on the substrate 7 and electrically connected to the substrate by wire bonding. After the chip is electrically connected to the substrate 7, a resin coat is formed so as to cover the chip inside the solder bank by discharging and curing a resin.  Therefore, the mass production of electronic components can be realized easily, because the forming time of the resin coat can be shortened remarkably without requiring the addition of a special facility to the production facility.
Patent JP-S6438377-A (JP)
Title: Method for applying elastic tape
Inventor: WADA TAKAO
IPC: B65H35/07
Filed: 1987-08-04
Abstract: PURPOSE:To improve the working efficiency by dividing the adsorption- supporting surface on the surface of a rotary drum into plural groups having different revolution angle. CONSTITUTION:The peripheral speed of a rotary drum 1 at the contact position with an attached sheet B is made nearly equal to the traveling speed of the attached sheet B, and an adhesive tape A is attached, traveling the attached sheet B continuously at a high speed, and the working efficiency can be improved. Further, the adsorption supporting surface (a) on the surface of the rotary drum 1 is divided into plural groups having different revolution angle. A pair of elastic sheet feeding devices 3 are installed at right and left and the first and second elastic tapes A1 and A2 are cut to each prescribed dimension by the operation control for the cutters 4 and 4, and supported onto an adsorption supporting surface, and the elastic tapes A1 and A2 are attached onto the attached sheet B. Therefore, the elastic tape A can be applied efficiently even for a commodity in which the elastic tape A is desired to be attached onto the attached tape B at least in two directions of the longitudinal and transverse directions.
Patent JP-S5988980-A (JP)
Inventor: FUJISAWA YUKIMASA
IPC: D06N3/00
Filed: 1982-11-10
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5985424-A (JP)
Title: Diesel engine of direct injection type
Inventor: SAMI HIROYUKI
IPC: F02B15/00
Filed: 1982-11-08
Abstract: PURPOSE:To compact the construction of a Diesel engine with its rate of fuel consumption improved by locating the jet hole of the fuel injection nozzle in the neighborhood of the periphery of a dint of the top combustion chamber situated at the upper dead point and by setting the major stream in injection in an angle of 20-30 deg. to the top surface of the piston. CONSTITUTION:A recess 6 is provided in a part of periphery of a dint 5 of the combustion chamber of a piston 4, and a setting is made so that a jet hole 8 of a fuel injection nozzle 7 furnished at the cylinder head 2 is situated at this recess 6 at the time of upper dead point and that the angle alpha formed by the major stream in fuel injection from this jet hole 8 with respect to the top surface of the piston 4 will be 20-30 deg.. This setting of injection angle to 20-30 deg. will prolong the reach of atomized fuel sufficiently, which should enhance the rate of fuel consumption as well as reduce the density of black smoke in the exhaust gas. Thus a sufficient reach can be obtained without a larger compression height of piston, that ensures a compacted construction of Diesel engine.
Patent JP-S6088306-A (JP)
Title: Optical sensor
Inventor: TAMAI SEIICHIROU
IPC: G01B11/00
Filed: 1983-10-20
Abstract: PURPOSE:To perform a highly accurate and highly reliable sensing under an environment with a large disturbing noise by employing a received light signal as effective data subject to being below a specified value in the quantity of light received with a photoelectric sensor when a specified modulated light is projected to an object. CONSTITUTION:A modulated light above 10kHz is projected to a welding work 1 from a light source 10 through a projector controlling circuit 9 and mode to form a spot image 11 on a photoelectric sensor (PSD) 13 through a condenser 12. Light current signals X1 and X2 obtained from electrodes at both ends of the sensor 13 are inputted into an arithmetic circuit 17 via an amplification circuit 15 and a band pass filter 16 and a difference signal is divided by a sum signal to determine the image formation position, which is inputted into a signal processing circuit 18. On the other hand, the sum S of outputs X1' and X2' of the circuit 15 is obtained with an addition circuit 19 and is compared with the reference signal S0 from a reference setting circuit 20 with a comparator circuit 21. An image formation position signal detected for the time tS smaller than the value S0 is employed by the circuit 18. Thus, the sensing under the environment with a large disturbing noise can be done at a high accuracy and with a high reliability.
Patent JP-2000015143-A (JP)
Title: Cyclone separating device improved for separating toner
Inventor: MAKINO KUNIO
IPC: B04C5/04
Filed: 1998-06-29
Abstract: PROBLEM TO BE SOLVED: To generate only a swirling air stream by suppressing the turbulence of an air stream and to prevent powder particles from being stuck to a ceiling part inner surface of a cyclone body to be agglomerated and contaminating a product by connecting smoothly each ceiling part inner surface of a gas inlet part and the cyclone body placed opposite to the gas inlet part so as to not to make a difference in the inner surface level. SOLUTION: Since the powder particles 7 are made to flow together with air stream into the cyclone body 1 from the gas inlet part 2 and this air stream is allowed to swirl at a cylindrical part 3, the centrifugal force is exerted to the powder particles 7 and the powder particles 7 are separated and moved along an inner wall of the cyclone body 1 to be collected. At this time, the ceiling part inner surface of the gas inlet part 2 and the ceiling part inner surface of the cyclone body 1 near the cylindrical part 3 are connected smoothly so as not to make a difference in the level.  In this way, the generation of a streamline toward the ceiling part inner surface of the cyclone body 1 as a part of the air stream made to flow from the gas inlet part 2 is suppressed, and the whole of the air stream comprises only swirling air stream component 4, and the sticking of the powder particles 7 to the ceiling part inner surface of the cyclone main body 1 is prevented.
Patent JP-S6258591-A (JP)
Inventor: IKEDA YASUYUKI
IPC: H05B6/10
Filed: 1985-09-05
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0614863-A (JP)
Title: Bathtub washing method
Inventor: ANZAI MASAHIRO
IPC: A47L25/00
Filed: 1992-06-30
Abstract: PURPOSE:To drain washing liquid after the foam of detergents generated on the walls of a bathtub is extinguished following the washing of the inside of the bathtub by jetting the washing liquid out of a washing nozzle circularly. CONSTITUTION:After water on the side of a water supply pipe 27 is stocked through a circulating passage 11 to the bottom side of a bathtub 1 just for required quantity by opening a water supply control valve 28, the water supply control valve 28 is closed and the water stocked on the bottom side of the bathtub 1 is circulated through the circulating passage 11 by activating a circulation pump 8. At this time, the required amount of detergents in a detergent tank 25 are put in by opening a detergent control valve 24, the washing liquid mixing water and detergents is prepared by circulating the put-in detergents together with circulating water, and dirt on the internal walls of the bathtub 1 is cleaned up by circularly jetting this washing liquid out of a washing nozzle 5. When the bathtub washing operation is completed, the prescribed amount of defoaming agents is put from a defoaming agent tank 18 into the circulating passage 11 by opening a defoaming agent control valve 17, the foam generated on the internal walls or the like of the bathtub is extinguished by circularly jetting the put-in defoaming agents to the foam together with the washing liquid, and the dirty washing liquid is drained after the foam is extinguished.
Patent JP-S6354577-A (JP)
Inventor: HAYASHI AKIRA
IPC: F25J5/00
Filed: 1986-08-22
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0361934-A (JP)
Title: Shutter control device
Inventor: MASUDA HIDETOSHI
IPC: G03B9/08
Filed: 1989-07-31
Abstract: PURPOSE:To surely detect the operation defect of a shutter blade by counting a pulse signal at the time of closing the shutter blade to decide whether the operation of the shutter blade is normal or not. CONSTITUTION:The shutter control device is provided with a deciding means for deciding whether the operation of the shutter operation is normal or not based upon a count value counted by a counting means from the start of the closing operation of the shutter blade 3 to count up pulse signals even in the closing operation of the shutter blade 3 and to decide whether the operation of the shutter blade is normal or not in accordance with the count value e.g. obtained at the time of opening or closing of the shutter blade 3. In the shown diagram, a sequence control device 1 corresponds to a control means, a counter 5 corresponds to the counting means and the device 1, a timer 7, OR gates 6, 14, AND gates 13, 15 and inverters 16, 17 correspond to the deciding means. Thus, the operation defect of the shutter blade 3 can surely be detected.
Patent JP-2001016983-A (JP)
Title: Plant cultivation device
Inventor: FUJIYA JINICHI
IPC: A01G7/00
Filed: 1999-07-09
Abstract: PROBLEM TO BE SOLVED: To provide the subject device simple in structure, designed to uniformize the water content of the medium therein and control a plant to a state ideal for its cultivation to improve growth. SOLUTION: This plant cultivation device has such a scheme that, water is fed to a medium 2 having both water-absorbing and water-holding ability and held in a cultivation bed 1 to grow a plant planted in the medium 2; a sheet material 4 having both water-absorbing and water-holding ability is extendedly laid along the inner surface of the bed 1, and water fed to the medium 2 is allowed to migrate inside the bed 1 via the sheet material 4 so as to uniformize the water content of the medium 2.